1997 MERCEDES-BENZ ML320 Complete Repair Manual

Page 3737 of 4133

MERCEDES-BENZ ML320 1997  Complete Repair Manual 
 AR54.65-P-0002GH
Remove/install Parktronic system (PTS) sensors in rear bumper
19.4.01

MODEL 
163.113 /128 /154 /157 /174 /175 with CODE (220a) Parktronic System (PTS)

P54.65-2412-06

1
Plug conne

Page 3738 of 4133

MERCEDES-BENZ ML320 1997  Complete Repair Manual 
 AR67.10-P-1000-07P
Prepare glue cartridge

Commercially available tools 
(see Workshop Equipment Manual)

Number

Designation
Make (e. g.)
Order number

WH58.30-Z-1015-20A
Betapower II (2-component

Page 3739 of 4133

MERCEDES-BENZ ML320 1997  Complete Repair Manual 
 BT27.50-P-0010-01A
Piston B2 changed
Transmission 722.6 phased in
 k
 
TRANSMISSION 
722.6## ## as of 0552036 as of 1.8.97

P27.60-2009-02

14d
Sealing ring

27
 Pistons

To improve the piston guide

Page 3740 of 4133

MERCEDES-BENZ ML320 1997  Complete Repair Manual 
 AR03.10-P-7311-01V
Measure end clearance of piston rings

Modification notes
12.6.02

Value in line 1001 for Engine 113.967 modified from 

0.012...0.060 to 0.033...0.07 and from 0010...0.030 to 

0

Page 3741 of 4133

MERCEDES-BENZ ML320 1997  Complete Repair Manual 
 AR03.10-P-7311-02V
Measure gap clearance of piston rings

Test values for piston rings
Number

Designation
Engine 112.910/ 

911/912
Engine 112.920/

921/922/923/940/
941/942/943/944/
945/946/947/94

Page 3742 of 4133

MERCEDES-BENZ ML320 1997  Complete Repair Manual 
 AR03.10-P-7311BV
Remove/install piston rings
2.7.97

ENGINE 
113 in MODEL 129, 163, 202, 203, 208, 209, 210, 211, 215, 220, 230

ENGINE 
 112 /945, 113.962 /982

P03.10-2022-06

1
Compression ring (

Page 3743 of 4133

MERCEDES-BENZ ML320 1997  Complete Repair Manual 
 BE03.10-P-1003-05B
Dimension
Plain compression ring
mm
89.9 X 1.5 X 3.1

Taper-faced hook 

scraper ring
mm
89.9 X 1.75 X 3.5

Test values for piston rings

Number

Designation
Engine 113.944/ 

980

Page 3744 of 4133

MERCEDES-BENZ ML320 1997  Complete Repair Manual 
 AR03.10-P-7021AV
Removing/installing pistons
2.7.97

ENGINE 
112

ENGINE 
 112.945 in MODEL 463.209 /232 /233 /244 /245 /250

ENGINE 
 113.962 in MODEL 463.206 /240 /241 /247 /248 /249 /254

ENGINE